862501-00-6Relevant articles and documents
Organic light emitting element
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Paragraph 0175-0179; 0196-0199, (2021/01/24)
The present invention relates to an organic light emitting element having no distortion of an emission spectrum.
Organic light-emitting diode including aryl substituted antracene derivatives
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Paragraph 0399-0403; 0485-0488, (2020/04/01)
The present invention, in regards to an organic light emitting diode comprising a luminous layer and an electron transport layer between a first electrode and a second electrode, relates to an organic light emitting diode which includes one or more anthracene derivatives selected from compounds represented by chemical formula A below in the electron transport layer, and which includes one or more anthracene derivatives selected from compounds represented by chemical formula B below in the luminous layer. L_a, L_b, A, Y and m below are defined in the detailed description of the present invention.